Sherrod Brown's 18-year Senate career ended Tuesday after the most expensive non-presidential race in history. Here are four takeaways.

Republican businessman Bernie Moreno's projected victory flips the Senate seat held by three-term Ohio Sen. Sherrod Brown.

Republican businessman Bernie Moreno has defeated incumbent Sen. Sherrod Brown (D-Ohio), the chair of the Senate Banking Committee, boosting Republican chances of taking back control of the Senate. Moreno,